adb server is out of date. killing… cannot bind 'tcp:5037' ADB server didn't ACK * failed to start daemon * in ubuntu 14.04 LTS

Question

I could not run the android application never on my laptop. Eclipse gives same error constantly, that is \"ADB server didn\'t ack\"

When I manage to start adb server

Answer 1

Sometime, like it or not. The command "adb kill-server" have not effect.

So, please try other way

taskkill /f /im "adb.exe"
adb start-server
timeout 5
adb devices
pause

Copy it to notepad and save them with extension is ".bat"

ex: re-start.bat

Now, you can restart adb very quickly by double click to file !!!